158.162.0.0/19 Fundacao para a Ciencia e a Tecnologia, I.P.
Announced by AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 158.162.0.0/19
Prefix
Origin
AS1930 RCCN
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 158.162.0.0/19 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 21320 1930
| Origin | AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. |
| Origin code | incomplete |
| Communities | 174:21101 174:22007 36601:150 36601:174 36601:2001 |
| Updated | 4d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 21320 1930
| Origin | AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1930
| Origin | AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS1930 to originate 158.162.0.0/18 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 158.162.0.0/18 | /19 | AS1930 RCCN | RIPE |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 158.162.0.0/19 | AS1930 RCCN | RIPE | UCP-LISBOA-slash19 | AS1930-MNT |